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October 8, 2025The Applied Computational Electromagnetics Society Journal (ACES)

Sparse Array Optimization Based on Modified Particle Swarm Optimization and Orthogonal Matching Pursuit

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Authors

DLDaren LiQGQiang Guo

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Overview

This approach optimizes both element positions and excitations in antenna arrays, implying enhanced performance.

Key Points

  • The proposed method achieves improved optimization performance through joint optimization of positions and excitations.
  • Key metrics indicate that the new approach significantly enhances the peak sidelobe level of the antenna array.
  • The methodology incorporates compressive sensing principles within a modified Particle Swarm Optimization framework.
  • This optimization strategy suggests a shift from traditional methods by considering the effects of element excitations.

Cite This Study

Li et al. (2025) studied this question.

synapsesocial.com/papers/68e5c1c36950a706b22b5cc0https://doi.org/10.13052/2024.aces.j.400603
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